baber/WOPTO huggingface dataset:
Patent JP-2002078597-A (JP)
Title: Hook
Inventor: IWAOKA YOSHIKAZU
IPC: A47G29/00
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a hook fixed to a wall for hanging an object such as clothing or a wiring cord, capable of being fixed not only to the planar wall but also to uneven wall such as of inner or outer corner wall with improved operability. SOLUTION: This hook is provided with a hook main body 1 bent from a shaft tip 1a to a shaft base 1b and a pair of first and second fitting bodies 2A and 2B. The first and second fitting bodies 2A and 2B are inserted to the shaft base 1b in a drop stop state by first and second shaft sockets 2b and 2d. When the first and second fitting bodies 2A and 2B are rotated to the desired opening angles, the hook can be fitted by fitting screws 3a and 3b or the like in an astride state on the inner corner wall faces W1 and W2, the shaft tip 1a can be rotated and shifted, and this hook has good operability.
Patent JP-2002081766-A (JP)
Title: Refrigerating cycle device
Inventor: OKAZA NORIHO
IPC: F25B9/00
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerating cycle device which can be operated efficiently, fixing eyes upon the problem of a conventional refrigerating cycle device such as that it can not be operated in the most efficient condition if it controls the pressure on high pressure side, with the pressure on high pressure side being selected based on either the temperature on outlet side of a radiator or the temperature on inlet side of a pressure reducer as the target value, in a refrigerating cycle device which is charged with a refrigerant capable of getting in supercritical condition in a radiator and has an auxiliary heat exchanger. SOLUTION: This is a refrigerating cycle device which is equipped with a high-pressure-side pressure detector, a radiator-outlet-side temperature detector, and a pressure-reducer-inlet-side temperature detector, and this is equipped with a controller which controls the pressure on high pressure side so that it may be the target value of the pressure on high pressure side being selected based on both the temperature on outlet side of the radiator and the temperature on inlet side of the pressure reducer.
Patent JP-2002079474-A (JP)
Title: Hammer tacker
Inventor: MIYAZAKI MASAYA
IPC: B25C5/06
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To prevent damage to an installed member. SOLUTION: A case 3 is integrated with a handle part 1. The case 3 is mounted with a pivoted cartridge body 7 of a cartridge 5. The cartridge body 7 has a protective member 6 at the tip. A lid 11 is pivoted on the case 3. A leaf spring 12 is fixed at one end to the case 3 and is pressed at the other on the top surface of the lid 11. A blade 13 is fixed at the tip of the case 3. The protective member 6 has on the lower portion a projection 23 whose bottom is inclined up from the bottom of the cartridge 5.
Patent JP-2002082304-A (JP)
Title: Galvanic driver
Inventor: SAKAI KAZUSHI
IPC: B41J2/47
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a galvanic driver capable of quickly rotating a galvanic mirror to a prescribed retracting position, when abnormality occurs. SOLUTION: Since the galvanic driver detects abnormality of a driving signal with limit circuits 21, 25 and forcedly rotates the galvanic mirror 10 to the origin, the mirror 10 is forcedly returned to the origin against inertial force by the driving force of a driving part 12, even if the mirror 10 is being acted to be driven in the direction of an abnormal angle so that the interference of the mirror 10 can be prevented.
Patent JP-2002079263-A (JP)
Title: Method for controlling circulating water of wet coating booth
Inventor: KOBAYASHI YUKIHISA
IPC: B05B15/12
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling the circulating water of a wet coating booth, for easily and economically performing the solid-liquid separation of the booth circulating water containing an uncoated paint in the wet coating booth using an aqueous paint, improving the quality of the recovered and reused booth circulating water, eliminating the closure of the related equipment and contributing to the enhancement of the whole operation efficiency of the coating apparatus and the maintenance of the apparatus. SOLUTION: A cationic flocculant is added to the circulating water of the wet coating booth using the aqueous paint to hold the charge quantity of the booth circulating water to -100-+1,000 μeq/l [wherein -(minus) is anionic charge and +(plus) is cationic charge].
Patent JP-2002088663-A (JP)
Title: Heterocolor carpet
Inventor: KATO JINICHIRO
IPC: D01F6/62
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a carpet excellent in heterocolor effect, color tone associated with color development, falling resistance of loop and/or cut parts, stainproofness and weatherability, exhibiting soft touch feeling, using chemically recyclable copolymerized polytrimethylene terephthalate fiber. SOLUTION: This heterocolor carpet comprises at least two kinds of fiber differing in dyeability from each other; wherein at least one kind of fiber to be used is characterized by being polytrimethylene terephthalate fiber where 0-50 wt.% of terephthalic acid or a lower alcohol ester thereof, and an ester- forming monomer except 1,3-propanediol are used as the polymerization components.
Patent JP-2002088297-A (JP)
Title: Surface protective material
Inventor: ISHII TETSUYA
IPC: C08K5/1515
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a surface protective material for protecting a car, a semiconductor substrate, etc., during storage or transportation, or the surface of, e.g. kitchen utensils such as a ventilating fan from external contamination and shock. SOLUTION: The surface protective material is obtained by using an N- vinylacetamide (co)polymer containing at least 50 mass% repeating units derived from N-vinylacetamide, as a resin for forming a hydrophilic protective film. The material is used for protecting the surfaces of vehicle structures, kitchen utensils, building materials, the skin, and mechanical parts.
Patent JP-2002086212-A (JP)
Title: Auxiliary tool for sheet metal working tool
Inventor: FUKUSHIMA YOSHITAKA
IPC: B60S5/00
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To provide an auxiliary tool for sheet metal working tools with which repairing work is easily performed even when the working surface of a sheet metal has a curved surface and a plurality of depressed parts. SOLUTION: Two frame bodies which are paired are connected with a proper interval in parallel with connecting tools respectively at the front and rear ends. The connecting tool on the rear end is rotatably pivotally attached to the tip of a support member the base end of which is rotatably and pivotally attached to a support member which is vertically movably fit on a pillar, and the abutting surfaces of the sheet metal of the two frame bodies which are paired are also fixed and freely rotatably and pivotally attached to the connecting tools so that they are respectively closely brought in contact with the curved or inclined working surfaces of the sheet metal.
Patent JP-2002088631-A (JP)
Title: Method for producing three-dimensional reticulate structure and apparatus for producing three- dimensional reticulate structure
Inventor: TAKAOKA NOBUYUKI
IPC: B29C48/345
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To avoid trouble due to deformation of an endless belt. SOLUTION: This apparatus 10 for producing a three-dimensional reticulate structure is composed of an extruding machine 11, a pair of rolls 12 and 13 installed in horizontal positions at a prescribed interval kept therebetween, a pair of rolls 14 and 15 lined up, arranged under the rolls 12 and 13 and horizontally disposed at a prescribed interval kept therebetween, a driving motor 16 for driving the rolls 12 to 15, a speed changer 17 composed of a chain and gears and changing the moving speed of the rolls 12 to 15, a water tank 18 for partially sinking the pair of the rolls 12 and 13 in water and completely sinking the pair of the rolls 14 and 15 in water, a controller 19 and other measuring instruments, etc., as shown in Fig 4.
Patent JP-2002094512-A (JP)
Title: Fault detection method and interface unit and cell switch unit
Inventor: SAITO TSUNEHISA
IPC: H04L12/28
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide an interface unit that monitors a hardware set itself making transmission so as to detect a fault with high reliability and to provide a cell switch unit. SOLUTION: An ATM transmitter halving a cell switch unit 10 conducting cell switch control in the asynchronous transfer mode and the interface unit 20 that is connected to the cell switch unit via a connection line 30 and transmits/receives data to/from the cell switch unit via the connection line 30 through hand-shake communication, is provided with a fault detection circuit 50 that uses a signal not steadily changed in the hand-shake communication to generate a signal steadily changed so as to detect a fault of the connection line 30 on the basis of the generated signal that is steadily changed.
Patent JP-2002092199-A (JP)
Title: Method for transmitting memorial message by the internet
Inventor: UHARA YOSHIO
IPC: G06Q50/10
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a telegram of condolence, such as a user has requested being not sent, due to wrong hearing or misunderstanding when the user asks a post office or a telephone office to send the telegram of condolence. SOLUTION: The user inputs required items, such as a memorial message to the decreased and a message sender name by a terminal machine of the Internet, and this input data is transmitted to a terminal machine in a funeral site such as a funeral hall, a public facility, or the home of the decreased by the Internet.
Patent JP-2002101562-A (JP)
Title: System interconnection protection device of power generating installation
Inventor: NOMIYA SHIGEO
IPC: H02J3/38
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To detect and protect an isolated operation of private power generation facility securely and easily while in system interconnection, on the private power generation facility side, without providing an expensive transfer interruption device. SOLUTION: A system interconnection protection device comprises an inverter 24, a frequency detection means 41 which detects an output frequency from the inverter of the private power generation facility interconnected with AC electric power systems through a breaker 12, a frequency change rate detection means 42 which detects the frequency change rate, a power factor criteria decision means 44 which defines the relationship between the frequency change rate and the power factor criteria by a function so as to output the power factor criteria for promoting the change of the frequency to the inverter by changing the power factor of the inverter to the leading direction when the frequency change rate is positive and by changing the power factor of the inverter to the lagging direction when the frequency is negative based on the frequency change rate,  and a protection means 43 which detects the frequency variation promoted in accordance with the power factor change of the inverter caused by giving the inverter the power factor criteria and isolates the private power generation facility from the AC electric power systems by opening up the breaker 12.
Patent JP-2002091141-A (JP)
Title: Image forming device
Inventor: KAMIYAMA HIDEKI
IPC: G03G15/02
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device where a half tone black and white belt due to instability of discharge under high temperature and high humidity is solved. SOLUTION: In the device, a corona discharger 4 to uniformly electrify an image carrier 5, a current feeding means 3 to feed current for corona discharge to the corona discharger 4, a current value varying means 2 to vary current value of the current feeding means 3 and a temperature and humidity detecting means 1 to detect the peripheral temperature and humidity are provided and the current value of the current feeding means 3 is varied by the current value varying means 2 based on the value detected by the temperature and humidity detecting means 1.
Patent JP-2002102905-A (JP)
Title: Cold rolling method for highly glossy steel strip in cluster type rolling mill
Inventor: KOHIRO YOSHITAKE
IPC: B21B27/00
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a cold rolling method for a highly glossy steel strip capable of preventing a local sprawled earing using a unilateral taper work roll and of allowing a high draft rolling. SOLUTION: A portion tapering to the ends of a unilateral roll barrel between the upper and lower work rolls and to the ends of the roll barrel in symmetric positions of the other roll is provided and both the work rolls are made so as to be shiftable in the axial directions, being built into a housing and setting the tapering portion in the respective positions of the edge portions of the steel strip and in the cold rolling method for the highly glossy steel strip in the cluster type rolling mill which performs the rolling on the steel strip with a plurality of passes, the cold rolling method for the highly glossy steel strip in the cluster type rolling mill characterized by the features that the surface roughness of the upper and lower work rolls is 0.17 to 0.25 μm and a convex crown of 10 to 40 μm is imparted to the non-tapering portion of the upper and lower work roll.
Patent JP-2002101269-A (JP)
Title: Radiation image information reading device
Inventor: SHIYOUJI TAKASHI
IPC: G03B42/02
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To eliminate focus deviation of a reading light and/or a stimulated phosphorescent light when reading a radiation image information on a detector panel. SOLUTION: A distance sensor 65 is provided at two points on both sides of an optical system 12 which measures a distance between a support stage 13 for a BLD 11 and the optical system 12 and a sheet 50 (a distance between the BLD 11, the optical system 12 and the sheet 50). The distance between the support stage 13 and the sheet 50 which is measured with the distance sensor 65 during scanning is transmitted to the control circuit of a DC motor 61. A position of the support stage 13 is adjusted by the DC motor 61 through a driver 62, so that the distance is equal to a preset optimum distance (in other words, the distance to always irradiate the stimulation light L to the surface of the sheet 50 from the BLD 11 with no focus deviation).  The same focus control device is provided on both sides of a 'Selfoc (R)' lens array 16, and the focus of the stimulated phosphorescent light is so controlled that the stimulated phosphorescent light is always focused on a light receiving surface of a line sensor.
Patent JP-2002059482-A (JP)
Title: Method and apparatus for continuously vacuum press bonding
Inventor: AMIMOTO KICHINOSUKE
IPC: B29C65/02
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To remove bubbles by uniformly pressurizing a multiple-laminated sheet material and to improve its quality. SOLUTION: A method for continuously vacuum press bonding comprises the steps of pressurizing the sheet material required for multiple layers by a vacuum pressure by using an endless belt type conveyor having a pressure reducing mechanism, thereby continuously uniformly pressurizing, deaerating and press bonding the overall-surface of the material.
Patent JP-2002104759-A (JP)
Title: Renewal method of passenger conveyer
Inventor: MATSUZAKI YOSHIO
IPC: B66B23/00
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a renewal method of a passenger conveyer which can utilize it even during a period of renewal work. SOLUTION: Renewal work of an escalator 50 is divided into a process S1 renewing one handrail 12, a process S2 renewing the other handrail 12, a process S3 modifying a footstep driving gear 30 of replacement of a control panel 3, extension of a power converter 20, etc., a process S4 renewing a lighting part 40, and a process S5 replacing a footstep 8 with a new footstep 8A, each process is individually completed in a time band without utilizing the escalator 50 on a regular holiday, at nighttime, and in early morning, and so on, so as to operate as usual respective escalators 50A to 50D between each process. Particularly the process renewing the handrail simplifies work by providing a guide part 28A corresponding to a large diametric drive wheel 26 to partially utilize an existing handrail drive mechanism left as it is.
Patent JP-2001184012-A (JP)
Title: Matrix type display device
Inventor: YANAGI TOSHIHIRO
IPC: G02F1/133
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a matrix type display device which is capable of preventing the generation of shadowing and is capable of performing the color display. SOLUTION: A matrix type display device 100 is provided with a plurality of gate signal lines 121, a gate signal line driving means 120 for driving the gate signal lines 121, a plurality of source signal lines 111, a source signal line driving means 110 for driving the source signal lines 111, and a plurality of pixels 130.  At least one first pixel electrode assigned to a first color element R, at least one second pixel electrode assigned to a second color element G and at least one third pixel electrodes assigned to a third color element B are connected to each of the source signal lines 111 and the source signal line driving means 110 supplies a first display signal to the first source signal line which is included in the source signal lines 111 and supplies a second display signal having a polarity opposite to that of the first display signal to a second source signal line adjacent to the first source signal line and inverts the polarity of the first display signal and the polarity of the second display signal at prescribed cycles.
Patent JP-2001133048-A (JP)
Title: Bathtub coupling device for forced circulation
Inventor: FUJIWARA KATSUHIRO
IPC: A47K3/00
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a bathtub coupling device for forced circulation decreased in disorder due to resistance of a flow passage. SOLUTION: This bathtub coupling device consists of an outer fit-in member 20, an inner fit-in member 21, a partition member 22, and a filter member 23. Two introduction valves 15 and 17 and two discharge valves 16 and 18 are incorporated in the partition member 22. Water entering through both of two connection parts is guided to discharge ports 6 and 7 and water entering through a suction port 5 is sucked through both of the two connection parts. A partition member 22 is partitioned into a partition containing a valve mounting part 51 and an opening 58 and a partition containing a valve mounting part 50 and an opening 59. A tubular part 38 of a bottom plate is opened in the former partition and a space in the partition communicates with an external part through the tubular part 38. The latter partition communicates with an external part through the opening of the bottom plate.
Patent JP-2002098357-A (JP)
Title: Air conditioner
Inventor: OKAMOTO TAKAHIRO
IPC: F24F11/02
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To downsize the device and reduce the cost by sharing a part annexed to the circuit on the side of a humidifying unit and a part annexed to the circuit on the side of an outdoor air conditioning unit, in an air conditioner equipped with a humidifying unit. SOLUTION: An regulator circuit 201 for PAM control in the control circuit of an outdoor air conditioning unit 5 and an regulator circuit 202 for phase control in the control circuit of a humidifying unit 4 are attached to jut out sideward from a printed board 54, and are connected to the topside of the base 211 of a heat sink 55. The heat radiating fin 213 of the heat sink 55 is so arranged as to be positioned in an air current generated by an outdoor fan.
Patent JP-2002063118-A (JP)
Title: System for transmitting additional mail within text of mail
Inventor: ARAI NOBUYUKI
IPC: G06F13/00
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To enable a user to dispense with the labor of transmitting a requested mail to the other party, or opening the home page of the other party, when the user has interest in received information, and desires to know further detail information. SOLUTION: In this system, link information is attached to a mail, so that the mail of detail information can be transmitted according to click in the same way a home page is opened in the text of a mail, or a mail is transmitted through the Internet or the like. Then, a program for this purpose is integrated into mail software, or a mail for starting a browser is systemized.
Patent JP-2002105610-A (JP)
Title: Preform for metal matrix composite, and metal matrix composite
Inventor: KIMURA KOICHI
IPC: C22C101/06
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a preform with high value of Vf (volume fraction of fiber) for metal matrix composite without using inorganic particles and also to provide a metal matrix composite having low thermal expansion coefficient. SOLUTION: The preform for metal matrix composite has a three-dimensional skeletal structure formed by mutually binding ceramic fibers with inorganic binder. The wet volume value (Vwet value) of the ceramic fibers is 2 to 25 cc/10 g.
Patent JP-2002107964-A (JP)
Title: Electrophotographic photoreceptor, process cartridge with the same, and electrophotographic device
Inventor: NAKAJIMA YUKA
IPC: G03G5/05
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor capable of enhancing electrical strength without impairing mechanical strength, capable of improving resistance to electricity by direct electrification and excellent in electrophotographic characteristics such as electrification characteristics, sensitivity, residual potential and repetitive characteristics. SOLUTION: In the electrophotographic photoreceptor obtained by forming a photosensitive layer on an electrically conductive substrate, the surface layer of the photosensitive layer contains a polycarbonate resin of the formula obtained from a dihydric phenol component and a thermoplastic resin.
Patent JP-2002106891-A (JP)
Title: Ice storage system for cooling equipment and its heat exchange unit
Inventor: TABEI SATOSHI
IPC: F25D17/02
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an ice storage system for cooling system and its heat exchange unit capable of effecting thermal storage operation to properly cool brine by accurately discriminating full ice and ice melting in a thermal storage tank and properly cooling brine. SOLUTION: The ice storage system comprises a control device 50 to execute thermal storage operation by feeding a refrigerant to a heat exchanger 11 for superheating on the refrigeration side for evaporation; and a temperature sensor 29 to detect the temperature of brine flowing in the heat exchanger 11 for supercooling on the refrigeration side. The control device 50 stops thermal storage operation when the temperature of brine detected by the temperature sensor 29 is reduced to a specified freezing completion temperature.
Patent JP-2002110200-A (JP)
Title: Proton-conductive membrane and fuel cell with it
Inventor: NAKANO YOSHIHIKO
IPC: H01M8/10
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a proton-conductive membrane for the electrolyte membrane of a fuel cell which makes it possible to restrain the crossover of methanol while keeping proton conductivity. SOLUTION: This proton-conductive membrane is the complex of a proton- conductive polymer and a polymer represented by general formula (1) shown below, or the complex of the proton-conductive polymer and the copolymer of the polymer represented by general formula (1) and a metallic oxide represented by general formula MxOy. In the formula, X is a functional group including nitrogen atom, A is a substituted or unsubstituted bivalent organic group, n is an integer number, M is Ti, Zr, Al, B, Mo, Ru, Ir, Ge or V, x is 1 or 2 and y is 2, 3, 4 or 5.